Individual Calculations March 2023
 Tavassoli, Saghar  Total change: 142.00  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1577 1281 5.00 10 3.36 40 134.40 
  Rashidi, Masoud 1436 IRI1.0010.714028.40 
  Hosseini, Vihan 1464 IRI0.001-0.2640-10.40 
  Adinehnia, Arvin 1590 IRI1.0010.864034.40 
  Ahmadi, Seyedeh Malihe 1682 IRI1.0010.924036.80 
  Ghayourifar, Amir 1739 IRI0.001-0.0540-2.00 
  Sargsyan, Karo B. 1696 ARM0.001-0.0740-2.80 
  Fereidooni Jamalzadeh, Alireza 1546 IRI0.001-0.1840-7.20 
  Ghiyasi, Alborz 1478 IRI1.0010.754030.00 
  Asadi, Mehrsam 1537 IRI1.0010.814032.40 
  Rahmani, Melika 1599 IRI0.001-0.1340-5.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 26th Hamedan Team Championship - 1401 Round 8 Hamedan IRI 2023-02-25
RcRownchangeKK*chgGame
 1028 1281 1.00 1 0.19 40 7.60 
  Kazemimostaghim, Nikan 1028 IRI1.0010.19407.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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